FR2060683A5 - - Google Patents

Info

Publication number
FR2060683A5
FR2060683A5 FR7031037A FR7031037A FR2060683A5 FR 2060683 A5 FR2060683 A5 FR 2060683A5 FR 7031037 A FR7031037 A FR 7031037A FR 7031037 A FR7031037 A FR 7031037A FR 2060683 A5 FR2060683 A5 FR 2060683A5
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7031037A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bechtel International Corp
Original Assignee
Bechtel International Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bechtel International Corp filed Critical Bechtel International Corp
Application granted granted Critical
Publication of FR2060683A5 publication Critical patent/FR2060683A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/003—Bath smelting or converting
    • C22B15/0045—Bath smelting or converting in muffles, crucibles, or closed vessels
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/003—Bath smelting or converting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7031037A 1969-09-18 1970-08-25 Expired FR2060683A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85899769A 1969-09-18 1969-09-18

Publications (1)

Publication Number Publication Date
FR2060683A5 true FR2060683A5 (fr) 1971-06-18

Family

ID=25329715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7031037A Expired FR2060683A5 (fr) 1969-09-18 1970-08-25

Country Status (5)

Country Link
BE (1) BE754673A (fr)
DE (1) DE2042444B2 (fr)
FR (1) FR2060683A5 (fr)
GB (1) GB1274287A (fr)
ZA (1) ZA705149B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE500352C2 (sv) * 1982-04-07 1994-06-06 Nordic Distributor Supply Ab Sätt att utvinna metaller ur flytande slagg
AU558715B2 (en) * 1983-02-23 1987-02-05 Japan Mining Promotive Foundation, The Obtaining zn by distillation
FI896064A (fi) * 1989-12-18 1991-06-19 Outokumpu Oy Foerfarande foer framstaellning av zink genom reducering med jaernsmaelta.
RU2495944C1 (ru) * 2012-03-12 2013-10-20 Общество с ограниченной ответственностью Научно-технологический центр "Аурум" Способ переработки никельсодержащих сульфидных материалов
RU2533294C1 (ru) * 2013-04-16 2014-11-20 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Способ переработки сульфидного никелевого сырья

Also Published As

Publication number Publication date
DE2042444A1 (de) 1971-07-22
BE754673A (fr) 1971-01-18
ZA705149B (en) 1971-04-28
GB1274287A (en) 1972-05-17
DE2042444B2 (de) 1972-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse